M3 19” alloys for 18” OEM (Wheel and Tire)

Hi! I got my M3 about 9 months ago and I realized I’d like to try on different types of hubcaps to change the look of the car. I was told the 18”s also improve range and comfort. Wheels aren’t perfectly new or pretty which is why I’m trading, not selling
I’m in the Pearland, TX area and would appreciate anyone willing to help out!